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Article #33Re: When I delete a line, Emacs redraws text, doesn't scroll- slow!
From: Craig A. Finseth
Date: Tue, 11 Aug 1992 13:27
Date: Tue, 11 Aug 1992 13:27
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In article <b62mfs+.kaminski@netcom.com>, kaminski@netcom.com (Peter Kaminski) writes: |> In <j32m7!f.bskendig@netcom.com> bskendig@netcom.com (Brian Kendig) writes: |> |> >Is there any way I can get Emacs to scroll a block of text up on my |> >screen instead of redrawing all of it? I mean, is there some |> >parameter I can set in my .emacs file that would fix this? I'm using |> >a vt100, so I *thought* this kind of thing would be handled |> >automatically... maybe it's a bad termcap entry? |> |> It's my understanding (and experience -- I use a VT100 as an extra |> terminal) that VT100 terminals don't support the region scrolling |> escape sequences. The VT102 does, and Emacs scrolls great through my |> VT102 emulator (I use Telemate on a PC) with terminal type set to vt102. A true VT100 supports region scrolling quite well. Of course, the VT100 clone that Brian is using may not... Craig A. Finseth fin@unet.umn.edu [CAF13] Networking Services +1 612 624 3375 desk Computer and Information Services +1 612 625 0006 problems University of Minnesota +1 612 626 1002 fax 130 Lind Hall, 207 Church St SE Minneapolis MN 55455-0134, USA
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Newsgroups: netcom.general,comp.emacs Path: arc1-ca.pugleaf.net!sparky!uunet!wupost!usc!sol.ctr.columbia.edu!The-Star.honeywell.com!umn.edu!unet.umn.edu!fin From: fin@unet.umn.edu (Craig A. Finseth) Subject: Re: When I delete a line, Emacs redraws text, doesn't scroll- slow! Message-ID: <1992Aug11.132739.19062@news2.cis.umn.edu> Sender: news@news2.cis.umn.edu (Usenet News Administration) Nntp-Posting-Host: norge.unet.umn.edu Organization: University of Minnesota, Networking Services. References: <j32m7!f.bskendig@netcom.com> <b62mfs+.kaminski@netcom.com> Date: Tue, 11 Aug 1992 13:27:39 GMT Lines: 24